[ 1012.128651][T25699] bond0: (slave eth0): making interface the new active one
[ 1012.129117][T25699] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.160735][T25700] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1016.363706][T25703] bond0: (slave eth0): Releasing backup interface
[ 1016.462143][T25706] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.493197][T25707] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1020.638122][  T772] bond0: (slave eth0): Releasing backup interface
[ 1020.671661][  T772] bond0 (unregistering): Released all slaves